We tried every fast-food breakfast hash brown out there -- here's who does it best

Hollis Johnson The hash brown is a fast-food breakfast tradition — every chain has its take on the fried potato classic. From the coffee-centric Dunkin Donuts to the Tex-Mex mainstay of Taco Bell, every menu recognizes the American Eater's desire for greasy, golden potatoes in the morning. But to those who believea hash brown is a hash brown is a hash brown: think again. We've rankedhash brownsfrom seven major fast-food chains to find out which does it best — and worst. What a beautiful sigh...